3. Sardines. 321 mg (32% DV) in about 7 sardines fillets. Thereâs nothing fishy about sardinesâthey are one of the healthiest fish to munch on! Along with calcium, they also provide a hefty dose of omega 3âs and vitamin D. Try adding them to a Greek salad or eat 'em straight out of the can.
Carpet cleaning prices range from approximately 15 to 35 cents per square foot, depending on the size and condition of the carpet. If you can do a good job cleaning a 1,300-square-foot house in three hours and need $100 per hour for your cost structure, a price of around 25 cents a square foot is a good bid.As your experience grows and your time per job improves, adjust your bids to stay competitive and consistently turn a profit.f you can do a good job cleaning a 1,300-square-foot house in three hours and need $100 per hour for your cost structure, a price of around 25 cents a square foot is a good bid. As your experience grows and your time per job improves, adjust your bids to stay competitive and consistently turn a profit.
Below are some examples of prices by the square foot for common floor cleaning services: 1  Carpet cleaning - $.10 to $.25 per square foot. 2  Carpet spot cleaning/stain removal - $20 to $40 per hour.3  Stripping and waxing floors - $.20 to $.40 per square foot. professional floor cleaning service can keep your floors in like-new condition, removing day-to-day buildup of dirt and the scratches and scuffs that accumulate over time. Professional services handle all types of floors in all types of businesses, from major corporations to tiny retail shops.